openecu.org

have a friend that has a remapped ralliart! same as mine.

is it possible to use the tactrix to copy my friends map and reflash my ECU?

do i have to edit my xml file before i reflash?

It depends if he used ECUFlash to remap it. If so then chances are the security is 'factory' and ECUflash can read the existing ROM out. But if a company remapped it with their own tuning tools then they probably locked it so you can't read the ROM (without their software).